. >> fbi is now investigating friday stabbing death of woman in hercules. as authorities sift through clue susie's family and friend held a candle light vigil for her tonight doing all they can to help track down her killer. cornell live in hercules at the family home. >>reporter: very emotional night here on ash court where hundreds of friends and family came to light candle and pray while police 10 to search for clues and a killer. grieving husband and family leads a slow procession of mourner to the home on ash court where susie a beloved wife and mother once lived. place now with candle and flowers. >> everybody thinks she is such a good mother figure. instead of calling her her real name susie i always call her mommy too. because i feel in like she is everybody mommy. >>reporter: he was waiting for his wife to pick him up at the airport last friday but she never showed. her body was found by a neighbor stabbed inside the home entry hall. family blue subaru out back missing from the garage. photo of the car with idaho license plates is now posted on the